重碳酸铵 21,30 - 21,73% (NH₃ basis), powder, BAKER ANALYZED®, J.T.Baker®

供应商: Avantor
Warning

Synonyms: 碳酸氢铵

BAKR3003-01EA 988 CNY
BAKR3003-01 BAKR3003-05
重碳酸铵 21,30 - 21,73% (NH₃ basis), powder, BAKER ANALYZED®, J.T.Baker®
重碳酸铵

Powder.

分子式: NH₄HCO₃
分子量: 79.06 g/mol
溶点: 35
密度: 1.57 g/cm³ (20 °C)
MDL编号: MFCD00012138
CAS号: 1066-33-7
EINECS: 213-911-5
Merck Index: 13,00497

现在订购

产品技术规格

For Laboratory,Research,or Manufacturing Use 21.30 - 21.73 %
Assay (as NH₃) 21.30 - 21.73 %
pH of 5% Solution at 25°C 7.0 - 8.0
Nonvolatile Matter ≤0.02 %
Insoluble Matter ≤0.005 %
Nitrate (NO₃) ≤0.002 %
Sulfur Compounds (as SO₄) ≤0.002 %
Chloride (Cl) ≤5 ppm
Trace Impurities - ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Iron (Fe) ≤5 ppm


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

更多 About VWR